20710806

素因数分解:

$2^1\times 3^1\times {\mathrm{1069}}^1\times {\mathrm{3229}}^1$

素因数の和:4303

約数の個数: 16

約数和(自身を含む): 41473200

約数和(自身を除く): 20762394

約数列:

[1, 2, 3, 6, 1069, 2138, 3207, 3229, 6414, 6458, 9687, 19374, 3451801, 6903602, 10355403, 20710806]

約数ペア:

[(1, 20710806), (2, 10355403), (3, 6903602), (6, 3451801), (1069, 19374), (2138, 9687), (3207, 6458), (3229, 6414)]